GB1503230A – Highfrequency ozonizer
– Google Patents
GB1503230A – Highfrequency ozonizer
– Google Patents
Highfrequency ozonizer
Info
Publication number
GB1503230A
GB1503230A
GB31395/75A
GB3139575A
GB1503230A
GB 1503230 A
GB1503230 A
GB 1503230A
GB 31395/75 A
GB31395/75 A
GB 31395/75A
GB 3139575 A
GB3139575 A
GB 3139575A
GB 1503230 A
GB1503230 A
GB 1503230A
Authority
GB
United Kingdom
Prior art keywords
electrode
flange
electrodes
pipe
extension
Prior art date
1975-07-25
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB31395/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MOSKOV G UNIVERSIT IM MV LOMON
Original Assignee
MOSKOV G UNIVERSIT IM MV LOMON
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1975-07-25
Filing date
1975-07-26
Publication date
1978-03-08
1975-07-25
Priority to CH978375A
priority
Critical
patent/CH596093A5/en
1975-07-26
Application filed by MOSKOV G UNIVERSIT IM MV LOMON
filed
Critical
MOSKOV G UNIVERSIT IM MV LOMON
1975-07-26
Priority to GB31395/75A
priority
patent/GB1503230A/en
1975-07-30
Priority to DE2534032A
priority
patent/DE2534032C3/en
1975-07-31
Priority to US05/600,862
priority
patent/US4011165A/en
1978-03-08
Publication of GB1503230A
publication
Critical
patent/GB1503230A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
C01B13/10—Preparation of ozone
C01B13/11—Preparation of ozone by electric discharge
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
H01T19/00—Devices providing for corona discharge
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B2201/00—Preparation of ozone by electrical discharge
C01B2201/10—Dischargers used for production of ozone
C01B2201/14—Concentric/tubular dischargers
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B2201/00—Preparation of ozone by electrical discharge
C01B2201/20—Electrodes used for obtaining electrical discharge
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B2201/00—Preparation of ozone by electrical discharge
C01B2201/70—Cooling of the discharger; Means for making cooling unnecessary
C01B2201/74—Cooling of the discharger; Means for making cooling unnecessary by liquid
C01B2201/76—Water
Abstract
1503230 Ozonizers MOSKOV GOSUDARST UNIVERSITET IM M V LOMONOSOVA 26 July 1975 31395/75 Heading H5H An ozonizer has a housing 2, demountable coaxial tubular electrodes 3, 5 defining a discharge chamber 8, inner electrode 5 having a dielectric coating 38 and outer electrode 3 defining with housing 2 a cooling fluid jacket, the inner electrode being supplied with cooling fluid via a pipe 44, having a closed end and apertures 51 adjacent, that extend coaxially through the electrode 5 to a position adjacent its closed end, the electrodes being held coaxial by a stud 53 engaged in a journal 23. The top end of the supply pipe is centred in the electrode 5 via a tee-piece 43, cooling water discharging through the side branch at 48, electrode extension 39 screwing into the tee-piece at 42. Lower end of pipe 44 is centred in electrode 5 by plug 52, stud 54 and bush 52. Electrode 3 and jacket 2 are welded to flanges 6, 7 having cooling fluid inlets and outlets 15, 16. Bottom of the ozonizer is closed by cup 19 having flange 20 that carries ozonized gas outlet 21 and aligning circular protuberance 22. Member 23 in cup 19 has cavity 24 that surrounds nut 57 on stud 54 to centre the lower end of electrode 5 relative to electrode 3. Collar 25 has a lower flange 27 with inlet 31 for reagent gas on a circular protuberance 30 to locate the collar relative to flange 6. Upper flange 26 and cover 33 have aligned bores to receive insulating sleeve I and counter bores to receive flange 36 thereby to support and locate the upper end of electrode 5, via its extension 36. Electrode 5 and extension 36 abut at a flange 40 of extension 39. A plurality of such devices may be connected in parallel to the cooling fluid supply and discharge pipe-lines and to reagent gas (air or oxygen) supply lines and discharge lines (Figs. 2, 3, not shown). Throttles (66) ensure even distribution of fluids. Pipe-lines connected to high voltage (inner) electrodes are made of non-conducting material. Fig. 4 shows an arrangement of seven such “inner”, high voltage electrodes 5 in a casing having a single collar 71, cover 72, base cup 70. Electrodes 5 are secured to cover 72 by individual circular plates 73. Both surfaces defining the discharge cavity(ies) may be dielectric coated 38, Fig. 1.
GB31395/75A
1975-07-25
1975-07-26
Highfrequency ozonizer
Expired
GB1503230A
(en)
Priority Applications (4)
Application Number
Priority Date
Filing Date
Title
CH978375A
CH596093A5
(en)
1975-07-25
1975-07-25
High frequency ozoniser
GB31395/75A
GB1503230A
(en)
1975-07-25
1975-07-26
Highfrequency ozonizer
DE2534032A
DE2534032C3
(en)
1975-07-25
1975-07-30
High frequency ozonizer
US05/600,862
US4011165A
(en)
1975-07-25
1975-07-31
High frequency ozonizer
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
CH978375A
CH596093A5
(en)
1975-07-25
1975-07-25
High frequency ozoniser
GB31395/75A
GB1503230A
(en)
1975-07-25
1975-07-26
Highfrequency ozonizer
DE2534032A
DE2534032C3
(en)
1975-07-25
1975-07-30
High frequency ozonizer
US05/600,862
US4011165A
(en)
1975-07-25
1975-07-31
High frequency ozonizer
Publications (1)
Publication Number
Publication Date
GB1503230A
true
GB1503230A
(en)
1978-03-08
Family
ID=27429251
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB31395/75A
Expired
GB1503230A
(en)
1975-07-25
1975-07-26
Highfrequency ozonizer
Country Status (4)
Country
Link
US
(1)
US4011165A
(en)
CH
(1)
CH596093A5
(en)
DE
(1)
DE2534032C3
(en)
GB
(1)
GB1503230A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2349502A
(en)
*
1999-04-28
2000-11-01
Aea Technology Plc
Modular Corona discharge reactor
Families Citing this family (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3336750A1
(en)
*
1982-10-15
1984-04-19
Idemitsu Kosan Co., Ltd., Tokyo
REACTOR
CH660474A5
(en)
*
1984-06-27
1987-04-30
Bbc Brown Boveri & Cie
TUBE OZONIZER WITH COOLED INTERNAL ELECTRODE.
DE3507885A1
(en)
*
1985-03-06
1986-09-11
E.M. Heinkel KG, 7317 Wendlingen
HIGH FREQUENCY OZONIZER
DE3623225A1
(en)
*
1986-07-10
1988-01-21
Heinkel E M Kg
HIGH FREQUENCY OZONIZER
US4908189A
(en)
*
1988-07-15
1990-03-13
Henkel Corporation
Concentric tube ozonator
GB2250407B
(en)
*
1990-12-01
1994-06-29
Triogen Ltd
Apparatus for generating ozone
US5437844A
(en)
*
1993-10-25
1995-08-01
Pillar Technologies, Inc.
Corona treater electrode cooling system
KR100212704B1
(en)
*
1996-10-16
1999-08-02
윤종용
Ozonizer
KR100637693B1
(en)
*
2005-09-07
2006-10-25
동우기연 주식회사
Ozone generator
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US830975A
(en)
*
1906-09-11
Wilhem Mallmann
Apparatus for producing highly-ozonized air or oxygen.
US1201379A
(en)
*
1915-03-09
1916-10-17
Steynis Ozone Company
Apparatus for the production of ozone.
US1512285A
(en)
*
1923-03-02
1924-10-21
Electric Water Sterilizer & Oz
Ozone generator
US2010081A
(en)
*
1931-03-07
1935-08-06
Fred H Montgomery
Ozone generator
1975
1975-07-25
CH
CH978375A
patent/CH596093A5/en
not_active
IP Right Cessation
1975-07-26
GB
GB31395/75A
patent/GB1503230A/en
not_active
Expired
1975-07-30
DE
DE2534032A
patent/DE2534032C3/en
not_active
Expired
1975-07-31
US
US05/600,862
patent/US4011165A/en
not_active
Expired – Lifetime
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2349502A
(en)
*
1999-04-28
2000-11-01
Aea Technology Plc
Modular Corona discharge reactor
Also Published As
Publication number
Publication date
DE2534032C3
(en)
1980-07-10
US4011165A
(en)
1977-03-08
DE2534032A1
(en)
1977-02-03
CH596093A5
(en)
1978-02-28
DE2534032B2
(en)
1979-10-25
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Legal Events
Date
Code
Title
Description
1978-07-19
PS
Patent sealed [section 19, patents act 1949]
1982-02-24
PCNP
Patent ceased through non-payment of renewal fee
